EP0151853A3 - Ring type binder - Google Patents

Ring type binder Download PDF

Info

Publication number
EP0151853A3
EP0151853A3 EP84304862A EP84304862A EP0151853A3 EP 0151853 A3 EP0151853 A3 EP 0151853A3 EP 84304862 A EP84304862 A EP 84304862A EP 84304862 A EP84304862 A EP 84304862A EP 0151853 A3 EP0151853 A3 EP 0151853A3
Authority
EP
European Patent Office
Prior art keywords
ring
ring members
sectors
type binder
base plate
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP84304862A
Other versions
EP0151853A2 (en
EP0151853B1 (en
Inventor
Kyoshi Ohminato
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
King Jim Co Ltd
Original Assignee
King Jim Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by King Jim Co Ltd filed Critical King Jim Co Ltd
Publication of EP0151853A2 publication Critical patent/EP0151853A2/en
Publication of EP0151853A3 publication Critical patent/EP0151853A3/en
Application granted granted Critical
Publication of EP0151853B1 publication Critical patent/EP0151853B1/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42F—SHEETS TEMPORARILY ATTACHED TOGETHER; FILING APPLIANCES; FILE CARDS; INDEXING
    • B42F13/00—Filing appliances with means for engaging perforations or slots
    • B42F13/16—Filing appliances with means for engaging perforations or slots with claws or rings
    • B42F13/20—Filing appliances with means for engaging perforations or slots with claws or rings pivotable about an axis or axes parallel to binding edges
    • B42F13/22—Filing appliances with means for engaging perforations or slots with claws or rings pivotable about an axis or axes parallel to binding edges in two sections engaging each other when closed
    • B42F13/24—Filing appliances with means for engaging perforations or slots with claws or rings pivotable about an axis or axes parallel to binding edges in two sections engaging each other when closed wherein one section is in the form of fixed rods

Landscapes

  • Sheet Holders (AREA)
  • Photoreceptors In Electrophotography (AREA)
  • Braking Arrangements (AREA)
  • Inorganic Insulating Materials (AREA)

Abstract

A ring type binder (10) forming four rings upon closing and comprising two rotatable ring members (21, 25) and two fixed ring members (31, 35), each ring member being formed from one single metal wire member and comprising two ring sectors (22, 24, 26, 28, 32, 34, 36, 38) linked by a straight retainer portion (23, 27, 33, 37). The fixed ring members have their retainer portions secured coaxially along one edge (4) of a base plate (1) and the rotatable ring members are mounted for rotation about the lengthwise axis of their coaxial retainer portions along the opposite parallel edge (3) of the base plate. Interlocking means are provided on the free ends (A, B, C, D) of only the inner ring sectors, the free ends of the outer ring sectors (22, 28, 32, 38) engaging each other without interlocking.
EP84304862A 1984-02-07 1984-07-17 Ring type binder Expired EP0151853B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP15668/84 1984-02-07
JP1984015668U JPS60127974U (en) 1984-02-07 1984-02-07 ring binding device

Publications (3)

Publication Number Publication Date
EP0151853A2 EP0151853A2 (en) 1985-08-21
EP0151853A3 true EP0151853A3 (en) 1986-11-12
EP0151853B1 EP0151853B1 (en) 1989-05-31

Family

ID=11895120

Family Applications (1)

Application Number Title Priority Date Filing Date
EP84304862A Expired EP0151853B1 (en) 1984-02-07 1984-07-17 Ring type binder

Country Status (5)

Country Link
US (1) US4624595A (en)
EP (1) EP0151853B1 (en)
JP (1) JPS60127974U (en)
AT (1) ATE43537T1 (en)
DE (1) DE3478420D1 (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62114779U (en) * 1986-01-08 1987-07-21
JPH0630472Y2 (en) * 1988-07-05 1994-08-17 三菱鉛筆株式会社 Ring binder
GB9002533D0 (en) * 1990-02-05 1990-04-04 I P Innovations Ltd An improved filing system
US5028159A (en) * 1990-03-15 1991-07-02 Dennison Manufacturing Company Looseleaf binder
US5286128A (en) * 1992-09-24 1994-02-15 U.S. Ring Binder Ring binder
US5660490A (en) * 1995-03-31 1997-08-26 U.S. Ring Binder Corporation Ring binder
US6203229B1 (en) * 1999-12-27 2001-03-20 Charles B. Coerver Bolt action ring binder assembly
JP3821763B2 (en) * 2001-12-27 2006-09-13 コクヨ株式会社 Binding tool
US7077597B2 (en) * 2002-09-04 2006-07-18 Michael Anthony Davies Oversized paper with cutout
GB2405830A (en) * 2003-08-12 2005-03-16 O K Buying Co Ltd Ring binder for one handed operation.
CA2500890A1 (en) 2004-03-15 2005-09-15 World Wide Stationery Manufacturing Company, Ltd. Soft close ring binder mechanism with mating ring tips
JP5049984B2 (en) * 2008-10-21 2012-10-17 株式会社リヒトラブ Binding tool
DE102009005341A1 (en) 2009-01-16 2010-07-22 Hans Johann Horn file mechanism
JP2013528129A (en) 2010-06-09 2013-07-08 ワールド・ワイド・ステイショナリー・マニュファクチュアリング・カンパニー・リミテッド Ring binder mechanism with a single structure
JP5925380B2 (en) * 2013-12-27 2016-05-25 株式会社リヒトラブ Binding tool
CN105984250A (en) 2015-02-05 2016-10-05 国际文具制造厂有限公司 Annular binder with interlocking annular member

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE378692C (en) * 1923-07-26 Killisch & Co Letter folder or the like with split lined up handles, the adjustable handle parts of which are rigidly connected to one another
FR688215A (en) * 1930-01-14 1930-08-20 Improvements to filing devices
CH256534A (en) * 1945-07-02 1948-08-31 Mottart Georges Sa Binder for removable pages.
FR1034002A (en) * 1951-03-15 1953-07-17 Loose-leaf binding device
DE1179539B (en) * 1959-11-20 1964-10-15 Braecker A G Ring mechanism for loose-leaf books
US3827111A (en) * 1971-12-28 1974-08-06 Connell J O Fastening means for detachably securing together mating ends of a binder ring construction and the like

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US416036A (en) * 1889-11-26 Letter file
US1299276A (en) * 1918-04-09 1919-04-01 Ralph G Whitlock Loose-leaf book.
DE360649C (en) * 1921-09-03 1922-10-05 Soennecken Fa F Letter folder with more than two alignment pins
US1797447A (en) * 1928-11-12 1931-03-24 Louis A Savidge Loose-leaf binder
US3333592A (en) * 1966-05-09 1967-08-01 Norman L Huffaker Looseleaf binder
JPH0755557Y2 (en) * 1987-11-09 1995-12-20 富士写真フイルム株式会社 Instant film unit

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE378692C (en) * 1923-07-26 Killisch & Co Letter folder or the like with split lined up handles, the adjustable handle parts of which are rigidly connected to one another
FR688215A (en) * 1930-01-14 1930-08-20 Improvements to filing devices
CH256534A (en) * 1945-07-02 1948-08-31 Mottart Georges Sa Binder for removable pages.
FR1034002A (en) * 1951-03-15 1953-07-17 Loose-leaf binding device
DE1179539B (en) * 1959-11-20 1964-10-15 Braecker A G Ring mechanism for loose-leaf books
US3827111A (en) * 1971-12-28 1974-08-06 Connell J O Fastening means for detachably securing together mating ends of a binder ring construction and the like

Also Published As

Publication number Publication date
DE3478420D1 (en) 1989-07-06
EP0151853A2 (en) 1985-08-21
JPS60127974U (en) 1985-08-28
JPH0235504Y2 (en) 1990-09-26
US4624595A (en) 1986-11-25
ATE43537T1 (en) 1989-06-15
EP0151853B1 (en) 1989-05-31

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